Molecular characterization of cDNAs encoding G protein α and β subunits and study of their temporal and spatial expression patterns in Nicotiana plumbaginifolia Viv.

2000 ◽  
Vol 1491 (1-3) ◽  
pp. 143-160 ◽  
Author(s):  
Catrin Kaydamov ◽  
Annegret Tewes ◽  
Klaus Adler ◽  
Renate Manteuffel
Keyword(s):  
G Protein ◽  
Molecular Characterization ◽  
Expression Patterns ◽  
Nicotiana Plumbaginifolia ◽  
Spatial Expression ◽  
Temporal And Spatial ◽  
Α And Β Subunits

scholarly journals Placental PAGs: gene origins, expression patterns, and use as markers of pregnancy

Reproduction ◽  
2015 ◽  
Vol 149 (3) ◽  
pp. R115-R126 ◽  
Author(s):  
Rhianna M Wallace ◽  
Ky G Pohler ◽  
Michael F Smith ◽  
Jonathan A Green
Keyword(s):  
Expression Patterns ◽  
Spatial Expression ◽  
Putative Role ◽  
Pregnancy Status ◽  
Temporal And Spatial ◽  
Related Proteins ◽  
In Pregnancy

Pregnancy-associated glycoproteins (PAGs) are abundantly expressed products of the placenta of species within the Cetartiodactyla order (even-toed ungulates). They are restricted to this order and they are particularly numerous in the Bovidae. The PAGs exhibit a range of temporal and spatial expression patterns by the placental trophoblasts and probably represent a group of related proteins that perform a range of distinct functions in the epitheliochorial and synepitheliochorial placental forms. This review presents an overview of the origins of the PAGs, a summary of PAG expression patterns, and their use as markers of pregnancy status. Speculations about their putative role(s) in pregnancy are also presented.

Structural and Molecular Characterization of a Preferred Protein Interaction Surface on G Protein βγ Subunits†

Biochemistry ◽  
2005 ◽  
Vol 44 (31) ◽  
pp. 10593-10604 ◽  
Author(s):  
Tara L. Davis ◽  
Tabetha M. Bonacci ◽  
Stephen R. Sprang ◽  
Alan V. Smrcka
Keyword(s):  
G Protein ◽  
Molecular Characterization ◽  
Protein Interaction ◽  
Interaction Surface
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